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authorEfraim Flashner <efraim@flashner.co.il>2021-05-31 11:48:36 +0300
committerEfraim Flashner <efraim@flashner.co.il>2021-05-31 12:54:47 +0300
commit277fef2026024c90518e0eff12a06b9593782f40 (patch)
tree2c3d98185f8da66df7f808e8db27c59aea90e663 /gnu
parentf273a4b799e5cb3976785f2ea3e8a36074dc6724 (diff)
gnu: Add julia-quadmath.
* gnu/packages/julia-xyz.scm (julia-quadmath): New variable.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/packages/julia-xyz.scm38
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/julia-xyz.scm b/gnu/packages/julia-xyz.scm
index 51bd9241b0..33f597ca3f 100644
--- a/gnu/packages/julia-xyz.scm
+++ b/gnu/packages/julia-xyz.scm
@@ -23,6 +23,7 @@
#:use-module (guix packages)
#:use-module (guix git-download)
#:use-module (guix build-system julia)
+ #:use-module (gnu packages gcc)
#:use-module (gnu packages julia-jll))
(define-public julia-abstractffts
@@ -1516,6 +1517,43 @@ actual computation.")
plotting components.")
(license license:expat)))
+(define-public julia-quadmath
+ (package
+ (name "julia-quadmath")
+ (version "0.5.5")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/JuliaMath/Quadmath.jl")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "051biw4b9zni7cmh2f1yzifp1v8wazlfxrdz4p44lyd1wba6379w"))))
+ (build-system julia-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'hardcode-libmath-location
+ (lambda* (#:key inputs #:allow-other-keys)
+ (let ((gcclib (assoc-ref inputs "gcc:lib")))
+ (substitute* "src/Quadmath.jl"
+ (("libgcc_s.so.1" lib) (string-append gcclib "/lib/" lib))
+ (("libquadmath.so.0" lib) (string-append gcclib "/lib/" lib)))
+ #t))))))
+ (propagated-inputs
+ `(("julia-requires" ,julia-requires)))
+ (inputs
+ `(("gcc:lib" ,gcc "lib")))
+ (native-inputs
+ `(("julia-specialfunctions" ,julia-specialfunctions)))
+ (home-page "https://github.com/JuliaMath/Quadmath.jl")
+ (synopsis "Float128 and libquadmath for the Julia language")
+ (description "This is a Julia interface to @code{libquadmath}, providing a
+@code{Float128} type corresponding to the IEEE754 binary128 floating point
+format.")
+ (license license:expat)))
+
(define-public julia-queryoperators
(package
(name "julia-queryoperators")